#156CD5 Color

#156CD5 is rgb(21, 108, 213) in RGB and hsl(213, 82%, 46%) in HSL. The closest CSS named color is RoyalBlue. White text is most readable on this background.

#156CD5

HEX#156CD5

RGBrgb(21, 108, 213)

HSLhsl(213, 82%, 46%)

HSVhsv(213, 90%, 84%)

OKLCHoklch(54.4% 0.179 256.8)

CMYKcmyk(90%, 49%, 0%, 16%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #156CD5 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text5.08:1AA normal ✓AA large ✓AAA normal ✗

TextBlack text4.14:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #156CD5 based on color wheel relationships. Click any swatch for its full breakdown.

Base#156CD5 Complementary#D57F15 Analogous#15CCD5 Analogous#1F15D5 Triadic#D5156C Triadic#6CD515

Tints & Shades

Lighter tints and darker shades of #156CD5, useful for hover states, backgrounds, and text variants.

Tints

#257DE9 #4A93ED #6AA7F0 #90BDF4 #B0D0F7 #D5E6FB

Shades

#125EBA #10509E #0D4282 #0A3366 #07254A #05172E

Use #156CD5 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex